Motocross, tseem hu ua off-road ob-wheel maus taus, nyob rau hauv European Union, Tebchaws Meskas thiab ATV, UTV, Baja, Go-kart yog koom ua ke ua ORV (off-road tsheb); Cov qauv siv hluav taws xob muaj feem xyuam rau hom maus taus uas siv nyob rau hauv txoj kab kaw rau kev ua si maus taus lossis kev sib tw tsheb tag nrho. Lub motocross yog los ntawm UK, yos rov qab rau British Scrambling kev sib tw. Lub npe yog muab los ntawm kev sib koom ua ke txhais tau hloov los ntawm "Motorcycle" thiab "Cross-country racing tsheb".
K26 NB300
